EP2838228A4 - Procédé, appareil et système d'analyse de corrélation d'alarmes - Google Patents

Procédé, appareil et système d'analyse de corrélation d'alarmes

Info

Publication number
EP2838228A4
EP2838228A4 EP14728803.9A EP14728803A EP2838228A4 EP 2838228 A4 EP2838228 A4 EP 2838228A4 EP 14728803 A EP14728803 A EP 14728803A EP 2838228 A4 EP2838228 A4 EP 2838228A4
Authority
EP
European Patent Office
Prior art keywords
alarm correlation
analyzing alarm
analyzing
correlation
alarm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14728803.9A
Other languages
German (de)
English (en)
Other versions
EP2838228A1 (fr
EP2838228B1 (fr
Inventor
Tao Lv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP2838228A1 publication Critical patent/EP2838228A1/fr
Publication of EP2838228A4 publication Critical patent/EP2838228A4/fr
Application granted granted Critical
Publication of EP2838228B1 publication Critical patent/EP2838228B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06Management of faults, events, alarms or notifications
    • H04L41/0631Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • H04L41/065Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis involving logical or physical relationship, e.g. grouping and hierarchies
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00Computing arrangements using knowledge-based models
    • G06N5/04Inference or reasoning models

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Alarm Systems (AREA)
EP14728803.9A 2013-06-29 2014-01-09 Procédé, appareil et système d'analyse de corrélation d'alarmes Active EP2838228B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310270246.6A CN103346912B (zh) 2013-06-29 2013-06-29 告警相关性分析的方法、装置及系统
PCT/CN2014/070402 WO2014206066A1 (fr) 2013-06-29 2014-01-09 Procédé, appareil et système d'analyse de corrélation d'alarmes

Publications (3)

Publication Number Publication Date
EP2838228A1 EP2838228A1 (fr) 2015-02-18
EP2838228A4 true EP2838228A4 (fr) 2015-02-18
EP2838228B1 EP2838228B1 (fr) 2019-04-03

Family

ID=49281688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14728803.9A Active EP2838228B1 (fr) 2013-06-29 2014-01-09 Procédé, appareil et système d'analyse de corrélation d'alarmes

Country Status (4)

Country Link
US (1) US9256828B2 (fr)
EP (1) EP2838228B1 (fr)
CN (1) CN103346912B (fr)
WO (1) WO2014206066A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103346912B (zh) * 2013-06-29 2017-04-12 华为技术有限公司 告警相关性分析的方法、装置及系统
EP3069474B1 (fr) * 2013-11-15 2020-03-11 Nokia Solutions and Networks Oy Corrélation de comptes rendus d'événements
CN105323100B (zh) * 2014-07-31 2019-10-11 南京中兴软件有限责任公司 告警的生成方法及装置
CN105827418B (zh) * 2015-01-04 2019-07-05 中国移动通信集团山东有限公司 一种通信网络告警关联方法及装置
CN105991332A (zh) * 2015-01-27 2016-10-05 中兴通讯股份有限公司 告警处理方法及装置
CN104680031B (zh) * 2015-03-18 2019-12-24 联想(北京)有限公司 一种联动规则生成方法和装置
US10133614B2 (en) * 2015-03-24 2018-11-20 Ca, Inc. Anomaly classification, analytics and resolution based on annotated event logs
CN107615708A (zh) * 2015-07-10 2018-01-19 华为技术有限公司 告警信息上报方法及装置
CN106789138B (zh) * 2015-11-23 2019-10-15 中国移动通信集团广西有限公司 一种网络告警关联分析的方法及装置
US9417949B1 (en) 2015-12-10 2016-08-16 International Business Machines Corporation Generic alarm correlation by means of normalized alarm codes
CN105827447A (zh) * 2016-03-31 2016-08-03 乐视控股(北京)有限公司 一种业务报警方法和装置
WO2017176676A1 (fr) * 2016-04-04 2017-10-12 Nec Laboratories America, Inc Fusion d'alertes hétérogènes basée sur des graphes
CN107548087A (zh) * 2016-06-24 2018-01-05 中兴通讯股份有限公司 一种告警关联分析的方法及装置
CN106209431B (zh) * 2016-06-29 2019-06-11 瑞斯康达科技发展股份有限公司 一种告警关联方法及网管系统
CN107918629B (zh) * 2016-10-11 2020-09-04 北京神州泰岳软件股份有限公司 一种告警故障的关联方法和装置
EP3327637B1 (fr) * 2016-11-25 2023-05-10 Accenture Global Solutions Limited Structure de réduction de défaut à la demande
CN110609759B (zh) * 2018-06-15 2021-09-14 华为技术有限公司 一种故障根因分析的方法及装置
CN111786806B (zh) * 2019-04-04 2022-03-01 大唐移动通信设备有限公司 一种网元异常处理方法及网管系统
CN112073208B (zh) 2019-05-25 2022-01-14 成都华为技术有限公司 一种告警分析方法、装置、芯片系统、存储介质
CN111221702B (zh) * 2019-11-18 2024-02-27 上海维谛信息科技有限公司 基于日志分析的异常处理方法、系统、终端及介质
CN111555899B (zh) * 2020-02-18 2023-07-28 远景智能国际私人投资有限公司 告警规则配置方法、设备状态监测方法、装置和存储介质
CN113810101B (zh) * 2020-06-12 2025-03-07 中兴通讯股份有限公司 光传送网络告警处理方法、装置、网络管理系统及介质
CN112559569B (zh) * 2020-12-11 2023-07-21 广东电力通信科技有限公司 一种复合条件的告警规则处理方法
CN114448774B (zh) * 2021-12-16 2023-12-05 武汉光迅科技股份有限公司 告警处理方法、装置和存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050289230A1 (en) * 2004-06-24 2005-12-29 International Business Machines Corporation Method, data processing system, and computer program product for generating visualization output of event correlation information
US20060036713A1 (en) * 2004-08-10 2006-02-16 International Business Machines Corporation Method, system and program product for configuring an event management system
US20100222933A1 (en) * 2009-08-18 2010-09-02 Enphase Energy, Inc. Method and system for distributed energy generator message aggregation
US20110267980A1 (en) * 2010-01-29 2011-11-03 Calippe Joel R Method and apparatus for hint-based discovery of path supporting infrastructure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6707795B1 (en) * 1999-04-26 2004-03-16 Nortel Networks Limited Alarm correlation method and system
US6604208B1 (en) * 2000-04-07 2003-08-05 Telefonaktiebolaget Lm Ericsson (Publ) Incremental alarm correlation method and apparatus
AU2003257768A1 (en) * 2003-07-08 2005-01-21 Huawei Technologies Co., Ltd. A processing method about alarm in network management system
US20050262237A1 (en) * 2004-04-19 2005-11-24 Netqos, Inc. Dynamic incident tracking and investigation in service monitors
US7818631B1 (en) * 2004-04-30 2010-10-19 Sprint Communications Company L.P. Method and system for automatically generating network trouble tickets
CN101296122B (zh) 2008-06-23 2011-04-20 中兴通讯股份有限公司 告警相关性的分析方法和装置
CN101577636B (zh) 2009-06-05 2012-07-25 中兴通讯股份有限公司 告警的相关性矩阵确定、告警相关性分析方法与装置
US8166352B2 (en) * 2009-06-30 2012-04-24 Alcatel Lucent Alarm correlation system
CN101674592A (zh) 2009-10-13 2010-03-17 浪潮通信信息系统有限公司 一种移动通信网管系统中多线程告警关联分析的方法
CN101707537B (zh) * 2009-11-18 2012-01-25 华为技术有限公司 故障链路定位方法、告警根因分析方法及设备、系统
CN102118275A (zh) * 2009-12-30 2011-07-06 大唐移动通信设备有限公司 一种告警风暴的处理方法及处理装置
CN102142983A (zh) * 2010-11-24 2011-08-03 华为技术有限公司 告警相关性分析方法和装置
CN102136949A (zh) * 2011-03-24 2011-07-27 国网电力科学研究院 一种基于网络和时间的告警相关性分析方法及系统
CN103346912B (zh) * 2013-06-29 2017-04-12 华为技术有限公司 告警相关性分析的方法、装置及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050289230A1 (en) * 2004-06-24 2005-12-29 International Business Machines Corporation Method, data processing system, and computer program product for generating visualization output of event correlation information
US20060036713A1 (en) * 2004-08-10 2006-02-16 International Business Machines Corporation Method, system and program product for configuring an event management system
US20100222933A1 (en) * 2009-08-18 2010-09-02 Enphase Energy, Inc. Method and system for distributed energy generator message aggregation
US20110267980A1 (en) * 2010-01-29 2011-11-03 Calippe Joel R Method and apparatus for hint-based discovery of path supporting infrastructure

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014206066A1 *
VARGA P ET AL: "Integration of service-level monitoring with fault management for end-to-end multi-provider ethernet services", IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, IEEE, US, vol. 4, no. 1, 30 June 2007 (2007-06-30), pages 28 - 38, XP011381928, ISSN: 1932-4537, DOI: 10.1109/TNSM.2007.030103 *

Also Published As

Publication number Publication date
EP2838228A1 (fr) 2015-02-18
CN103346912A (zh) 2013-10-09
EP2838228B1 (fr) 2019-04-03
WO2014206066A1 (fr) 2014-12-31
CN103346912B (zh) 2017-04-12
US9256828B2 (en) 2016-02-09
US20150006459A1 (en) 2015-01-01

Similar Documents

Publication Publication Date Title
EP2838228A4 (fr) Procédé, appareil et système d'analyse de corrélation d'alarmes
EP3598823A4 (fr) Procédé, appareil, et système de configuration
EP3304876A4 (fr) Système et procédé d'analyse de communication
EP2947595A4 (fr) Système d'analyse d'attaque, dispositif de coordination, procédé de coordination d'analyse d'attaque, et programme
EP2951720A4 (fr) Procédés, appareil et systèmes d'analyse et/ou de prévision de la production
EP3369034A4 (fr) Système de confidentialité intelligent, appareil et procédé associés
EP3018861A4 (fr) Procédé, système et appareil d'envoi d'informations de configuration
EP3401781A4 (fr) Procédé, appareil et système de génération d'interface
EP2941753A4 (fr) Système et procédé pour le suivi et l'analyse de résultats
EP3326528A4 (fr) Procédé et système d'analyse de la démarche
EP3038272A4 (fr) Procédé de suivi de faisceau, appareil, et système
EP3318978A4 (fr) Système et procédé d'analyse sémantique de la parole
EP2996290A4 (fr) Procédé, appareil et système d'acheminement de paquets
EP2884270A4 (fr) Procédé de détection de biomolécules, dispositif de détection de biomolécules, et dispositif d'analyse
EP3076737A4 (fr) Procédé, appareil et système de coordination de brouillage
EP2951662A4 (fr) Système et procédé de surveillance d'utilisateur et de détermination d'intention
EP2895848A4 (fr) Appareil, système et procédé d'inspection d'image
EP2961531A4 (fr) Appareil, procédé et système de surveillance du développement d'échantillons mis en culture
EP2858211A4 (fr) Appareil, système et procédé de détection de connexion non autorisée
EP3002674A4 (fr) Procédé, système et appareil de mise à jour d'image
EP2919527A4 (fr) Procédé, appareil et système d'association de dispositif
EP3062481A4 (fr) Procédé, système, et dispositif associé destinés à la fourniture de service d'application
EP2988444A4 (fr) Procédé, appareil et système de codage à superposition
EP3079301A4 (fr) Procédé, appareil et système de traitement de paquets
EP3015987A4 (fr) Procédé, appareil et dispositif de mise à jour de système

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140617

A4 Supplementary search report drawn up and despatched

Effective date: 20150105

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 12/24 20060101AFI20150119BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LV, TAO

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20181024

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1117107

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014043993

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190403

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1117107

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190803

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190703

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190703

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190704

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190803

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014043993

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

26N No opposition filed

Effective date: 20200106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200109

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200109

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200109

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200109

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602014043993

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: H04L0012240000

Ipc: H04L0041000000

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20241209

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20241203

Year of fee payment: 12